Secretary of the Air Force Barbara Barrett is listens to Col. Timothy Sejba, Space and Missile Systems Center director about their mission at Kirtland Air Force Base, New Mexico, May 21, 2020. Barrett visited various mission partners, explored active mission sets and got a better understanding of how Team Kirtland has sustained national security capabilities during COVID-19. (U.S. Air Force photo by Airman 1st Class Austin J. Prisbrey)